Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 R1a3 win in 5 half-moves
5 R1a4 win in 5 half-moves
6 Rh7 win in 5 half-moves
7 R1a5 draw
8 R1a6 draw
9 R7a3 draw
10 R7a4 draw
11 R7a5 draw
12 R7a6 draw
13 Rd7 draw
14 Ka2 loss in 2 half-moves
15 Kb2 loss in 2 half-moves
16 Kc1 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 R1a2 loss in 2 half-moves
19 R7a2 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves